5 commits

Author	SHA1	Message	Date
Andre Bogus	a4ede72b3d	update most tests to 2021 edition	2021-10-30 14:50:53 +02:00
Hirochika Matsumoto	86331a46e4	Update stderr files	2020-11-18 01:28:37 +09:00
Andre Bogus	6021c23159	New lint: result-unit-err	2020-10-11 22:04:59 +02:00
daxpedda	0ee393cf01	Add tests and improve checks.	2020-02-17 14:43:38 +01:00
RobbieClarken	f5d0a452ba	Add lint for pub fns returning a Result without documenting errors ... The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.	2019-12-06 17:19:05 +10:30